25330 (1999 KV4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3709211246 ± 3.05e-09
Semi-major axis (a)1.5406340519 AU ± 1.79e-10
Inclination (i)14.32811133° ± 1.04e-06
Long. of Asc. Node (Ω)50.51495092° ± 1.84e-06
Arg. of Perihelion (ω)86.10427219° ± 2.51e-06
Mean Anomaly (M)335.28882482° ± 9.22e-07
Mean Motion (n)0.5154221014°/day ± 8.97e-11
Perihelion dist (q)0.96918034 AU ± 4.69e-09
Aphelion dist (Q)2.11208777 AU ± 4.70e-09
Orbital Period1.91227012 yr ± 3.33e-10
Physical Parameters
H (abs. magnitude)16.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.172777 AU
Observations Used3264
Oppositions22
Arc Total1979-2026
First Observation Used1998-11-23
Last Observation Used2026-01-07
Observations (4188)
Date Type RA Dec Mag Band Observatory
2023-11-15 11:03:46 C 03 09 29.638 +19 21 54.32 V T05
2023-11-15 14:58:05 C 03 09 02.61 +19 27 49.5 Z O52
2023-11-15 15:02:43 C 03 09 02.00 +19 27 56.1 Z O52
2023-11-15 15:05:49 C 03 09 01.60 +19 28 01.0 Z O52
2023-11-15 15:08:54 C 03 09 01.23 +19 28 06.0 Z O52
2023-11-15 16:05:45 C 03 08 53.48 +19 29 55.2 V 323
2023-11-15 17:10:04 C 03 08 44.68 +19 31 28.8 V 323
2023-11-15 17:21:01 C 03 08 43.42 +19 31 45.0 V 323
2023-11-15 17:32:23 C 03 08 42.01 +19 32 03.7 V 323
2023-11-15 17:43:39 C 03 08 40.46 +19 32 19.3 V 323
2023-11-16 13:39:10 C 03 06 13.10 +20 02 44.9 V 323
2023-11-16 13:50:51 C 03 06 11.54 +20 03 03.4 V 323
2023-11-16 14:18:32 C 03 06 07.84 +20 03 46.5 V 323
2023-11-16 14:42:16 C 03 06 04.66 +20 04 23.4 V 323
2023-11-16 14:55:23 C 03 06 02.89 +20 04 43.8 V 323
2023-11-17 09:52:43 C 03 03 35.976 +20 33 57.06 V T05
2023-11-17 09:58:06 C 03 03 35.230 +20 34 05.52 V T05
2023-11-17 10:05:39 C 03 03 34.171 +20 34 17.36 V T05
2023-11-17 10:53:25 C 03 03 27.506 +20 35 32.39 V T05
2023-11-17 15:38:39 C 03 02 50.80 +20 43 29.8 V 323
2023-11-17 16:11:51 C 03 02 47.36 +20 43 33.3 V M31
2023-11-17 16:17:12 C 03 02 46.63 +20 43 42.0 V M31
2023-11-17 16:20:26 C 03 02 46.22 +20 43 47.2 V M31
2023-11-17 16:25:37 C 03 02 43.97 +20 44 43.6 V 323
2023-11-17 16:37:04 C 03 02 42.39 +20 45 01.7 V 323
2023-11-17 16:48:30 C 03 02 40.81 +20 45 19.7 V 323
2023-11-17 16:59:34 C 03 02 39.27 +20 45 37.1 V 323
2023-11-19 09:52:19 C 02 57 06.449 +21 51 34.09 V T05
2023-11-19 09:57:31 C 02 57 05.669 +21 51 42.70 V T05
2023-11-19 10:05:09 C 02 57 04.536 +21 51 55.22 V T05
2023-11-19 10:19:54 C 02 57 02.335 +21 52 19.52 V T05
2023-11-20 14:12:53 C 02 53 05.60 +22 39 06.7 Z O52
2023-11-20 14:21:05 C 02 53 04.41 +22 39 20.7 Z O52
2023-11-20 14:29:12 C 02 53 03.10 +22 39 34.7 Z O52
2023-11-20 14:37:27 C 02 53 01.85 +22 39 48.5 Z O52
2023-11-21 10:00:01 C 02 50 09.758 +23 12 54.32 V T05
2023-11-21 10:04:35 C 02 50 09.034 +23 13 02.17 V T05
2023-11-21 10:13:37 C 02 50 07.603 +23 13 17.65 V T05
2023-11-21 10:28:10 C 02 50 05.299 +23 13 42.49 V T05
2023-11-21 11:01:33 C 02 50 00.041 +23 14 39.44 V T05
2023-11-21 12:24:27 C 02 49 50.56 +23 17 02.5 Z O52
2023-11-21 12:32:39 C 02 49 49.29 +23 17 17.8 Z O52
2023-11-21 12:40:55 C 02 49 48.01 +23 17 31.2 Z O52
2023-11-21 12:49:04 C 02 49 46.70 +23 17 46.1 Z O52
2023-11-22 04:01:58 C 02 47 28.702 +23 44 04.16 V 703
2023-11-22 04:09:35 C 02 47 27.488 +23 44 17.66 V 703
2023-11-22 04:17:13 C 02 47 26.272 +23 44 31.24 V 703
2023-11-22 04:24:52 C 02 47 25.048 +23 44 44.63 V 703
2023-11-23 09:41:44 C 02 42 52.433 +24 36 33.80 V T05
2023-11-23 09:46:18 C 02 42 51.677 +24 36 41.87 V T05